JLBIGH601 Gas hob Instruction manual Important Safety Information Important Safety Information important manual retained appliance for future It is most impor tant that this instruction man ual should be retained with the a ppliance f or future eference. erence appliance transfer err owner wner, you mov reference . Should the appliance be sold or transf erred to another owner, or should you move house leav appliance alwa ensure ppliance, ways appliance order and leave the appliance , always ensure that the book is supplied with the appliance in order that the new owner know appliance rele elevant ne w o wner can get to kno w the functioning of the a ppliance and the r ele vant warnings. These hav pro interest safety ety. read carefull befor efully ore warnings have been pro vided in the interest of safety. You MUST read them carefull y befor e use or by qualified you are unsure installation by a qualified person. If you are unsure of the meanings of these warnings contact the Lewis from you purchased appliance ppliance. John Lewis branch from which you purchased the appliance . Installation This hob must be installed by qualified and competent personnel to the relevant National Standards. Refer to Installation information from page 4 to page 10. Remove all packaging before using the hob. Ensure that the gas and electrical supply complies with the type stated on the rating plate, located near the gas supply pipe. Do not attempt to modify the hob in any way. Never leave the hob unattended when cooking with oil and fats. Never use plastic or aluminium foil dishes on the hob. Perishable food, plastic items and areosols may be affected by heat and should not be stored above or below the hob unit. Maintenance and Cleaning For cleaning, the appliance must be switched off and cooled down. For safety reasons, the cleaning of the appliance with steam jet or high pressure cleaning equipment is not permitted. Safety Child Saf ety This hob is designed to be operated by adults. Do not allow children to play near or with the hob. The hob gets hot when it is in use. Children should be kept away until it has cooled. During Use This hob is intended for domestic cooking only. It is not designed for commercial or industrial purposes. Ser vice Service This hob should only be repaired or serviced by an authorised Service Engineer and only genuine approved spare parts should be used. · Appliances become very hot with use, and retain their heat for long periods after use. Care should be taken to avoid touching heating elements inside the hob. Envir vironmental Information Environmental Inf ormation After installation, please dispose of the packaging with due regard to safety and the environment. When disposing of an old appliance, make it unusable, by cutting off the cable. · Always stand back from the hob when opening the hob door during cooking or at the end of it to allow any build up of steam or heat to release. When in use a gas cooking appliance will produce heat and moisture in the room in which it has been installed. Ensure there is a continuous air supply, keeping air vents in good condition or installing a cooker hood with a venting hose. When using the hob for a long period time, the ventilation should be improved, by opening a window or increasing the extractor speed. Do not use this hob if it is in contact with water. Do not operate the hob with wet hands. Ensure the control knobs are in the `OFF' position when not in use. When using other electrical appliances, ensure the cable does not come into contact with the hot surfaces of the cooking appliance. Unstable or misshapen pans should not be used on the hob as they can cause an accident by tipping or spillage. · The symbol on the product or on its packaging indicates that this product may not be treated as household waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product. For more detailed information about recycling of this product, please contact your local city office, your household waste disposal service or the shop where you purchased the product. 2 Contents For the User Important Safety Information Contents Description of the Hob Using the hob Hints and Tips Cleaning the hob Something Not Working? Repairs - After Sales Service 2 3 4 13 13 13 14 15 Hints and Tips Step by step instructions for an operation Guide to use the Instruction Manual Man ual The following symbols will be found in the text to guide you throughout the Instructions: Safety Instructions Environmental Information For the Installer Installation Instructions for the installer Electrical connections Wiring Diagram Fault Finding Commissioning Conversion from Natural Gas to LPG Building In Important safety requirements 5 6 7 8 9 10 10 11 12 This appliance complies with the following Directiv ectives: E.E.C . Dir ectiv es: * 73/23 - 90/683 (Low VoltageDirective); * 93/68 (General Directives); * 89/336 (Electromagnetical Compatibility Directive); ; , * 90/396 (Gas Appliances), and subsequent modifications 3 Description of the Hob 3 2 2 4 1 1. 2. 3. 4. Auxiliary Burner Semi-rapid Burners Rapid Burner Control knobs 4 Installation IMPORTANT: IMPORTANT: This hob must be installed according to the instruction supplied, and by qualified and competent personnel to the relevant National Standards. Any gas installation must be carried out by a registered CORGI installer. The manufacturer will not accept liability, should the above instructions or any of the other safety instructions incorporated in this book be ignored. On the end of the shaft, which includes the G 1/2" threaded elbow, adjustment is fixed so that the washer is fitted between the components as shown in the diagram. Screw the parts together without using excessive force. FO 0264 FO 0814 A ) End of shaft with nut B ) Washer C) Elbow It is important to install the elbow correctly, with the shoulder on the end of the thread, fitted to the hob connecting pipe. Failure to ensure the correct assembly will cause leakage of gas. Gas Connection Connection to the gas supply should be with either rigid or semi-rigid pipe, i.e. steel or copper. The connection should be suitable for connecting to R 1/2 (1/2 BSP male thread). When the final connection has been made, it is essential that a thorough leak test is carried out on the hob and installation. Ensure that the main connection pipe does not exert any strain on the hob. WHEN THE HOB IS FIRST INSTALLED Once the hob has been installed, it is important to remove any protective materials, which were put on in the factory. 5 for Instructions for the Installer Technical data OVERALL DIMENSIONS Width: Depth: 580 mm. 500 mm. Heating Elements Rating rapid) Rear Left Burner (semi rapid) Heat Input Front (rapid) Front Left Burner (rapid) Heat Input rapid) Rear Right Burner (semi ra pid) Heat Input Front (auxiliary) Fr ont Right Burner (auxiliar y) Heat Input 2.0 kW CUT OUT DIMENSIONS Width: Depth: 550 mm. 470 mm. 3.0 kW 2.0 kW SUPPLY CONNECTIONS Gas: RC 1/2 inch (1/2 inch male) Rear right hand corner Electric: 230V 50Hz supply, 3 core flexible cable with non rewireable plug fitted with a 3 amp cartridge fuse. 1.0 kW CHARACTERISTICS TYPE OF GAS BURNER RAPID (large) MAX MIN SEMI-RAPID (medium) MAX MIN AUXILIARY (small) MAX MIN POSITION NOMINAL THERMAL POWER kW NOMINAL FLOW RATE m3/h NOZZLE REFERENCE 1/100 mm NOMINAL THERMAL POWER kW NOMINAL FLOW RATE g/h NOZZLE REFERENCE 1/100 mm VALUE = 37.78 MJ/m3 Ws - 50.7 MJ/ m3 NATURAL GAS 20 mbar 3.0 0.65 2.0 0.45 1.0 0.33 0.286 119 0.057 Adjust. 0.190 96 0.043 Adjust. 0.095 70 0.028 Adjust VALUE = 49.92 MJ/Kg LPG GAS 28-30/37 mbar 2.8 0.65 2.0 0.45 1.0 0.33 202 86 47 40 144 71 32 32 72 50 24 28 Burner Auxiliary Semi-rapid Dia. Tap By-pass 1/100 mm 28 32 CLASS: APPLIANCE CLASS 3 CATEGORY APPLIANCE C ATEGORY : II2H3+ SUPPLY APPLIANCE GAS SUPPLY : Natural gas G20 / 20mbar Rapid 40 Aeration adjustment none 6 Electrical Connections THIS HOB MUST BE EARTHED. EARTHED THED. Any electrical work required to install this hob should be carried out by a qualified electrician or competent person, in accordance with the current regulations. Permanent Connection In the case of a permanent connection, it is necessary that you install a double pole switch between the hob and the electricity supply (mains), with a minimum gap of 3 mm between the switch contacts and of a type suitable for the required load in compliance with the current electric regulations. The switch must not break the yellow and green earth cable at any point. Ensure supply Ensur e that the hob suppl y cable does not come into contact with surfaces with temperatures temperatures higher than 50 deg. C . Requirements Electrical Requirements Any permanent electrical installation must comply with the latest I.E.E. Regulations and local Electricity Board regulations. For your own safety this should be undertaken by a qualified electrician, e.g. your local Electricity Board, or a contractor who is on the roll of the National Inspection Council for Electrical Installation Contracting (NICEIC). Electrical Connections This hob is designed to be connected to a 230 V 50 Hz AC electrical supply. Before switching on, make sure the electricity supply voltage is the same as that indicated on the hob rating plate. The rating plate is located on the bottom of the hob. A copy is attached on the back cover of this book. The hob is supplied with a 3 core flexible supply cable. This has to be provided with a proper plug, able to support the load marked on the identification plate. To connect the plug to the cable, follow the recommendation given in diagram aside. The plug has to be fitted in a proper socket. In the event of having to change the fuse, a 3amp ASTA approved (BS 1362) fuse must be used. Should the plug need to be replaced for any reason, the wires in the mains lead are coloured in accordance with the following code: Green and Yellow Blue Brown - Earth - Neutral - Live Supply replacement Suppl y cable replacement The cable used to connect the hob to the electrical supply must comply to the specifications given below. Min. size Cable/flex 0.75 mm 2 Cable / flex type H05 V2V2-F (T90) Fuse 3A The manufacturer declines these safety measures not be any liability should observed. Neutral -- Connect the green and yellow (earth) wire to the terminal in the plug which is marked with the letter 'E' or the earth symbol or coloured green and yellow. -- Connect the blue (neutral) wire to the terminal in the plug which is marked with the letter 'N' or coloured black. -- Connect the brown (live) wire to the terminal in the plug which is marked with the letter 'L' or coloured red. Upon completion there must be no cut, or stray strands of wire present and the cable clamp must be secure over the outer sheath. inserted socket A cut off plug inser ted into a 13 amp socket safety hazard. Ensure is a serious safety (shock) hazard. Ensure that safel ely the cut off plug is disposed of safely. Earth (yellow/green) 7 Wiring Diagram L 220 240 0 1 2 3 4 1. IGNITOR SWITCHES 2. IGNITOR UNIT 2 1 N Fault Finding Brown Blue Green Yellow START Isolate appliance and carry out: A: Earth Continuity check. Preliminar Pr eliminar y Electrical Systems Check Blue Brown Green Yellow NO YES Carry out: B: Insulation check. Electricity supply should now be satisfactory. Has inlet fuse blown? NO YES Inlet wiring faulty. Rectify any fault. Isolate appliance and carry out: B: Insulation check. Rectify any fault including replacing fuses as necessary. EARTH A. EARTH CONTINUITY CHECK - Appliance must be electrically disconnected - meter set on W (Ohms) x 1 scale and adjust zero if necessary. a) Test leads from any appliance earth point to earth pin on plug. Resistance should be less than 0.1 W (Ohm), check all earth wires for continuity and all contacts are clean and tight. INSULATION B. INSULATION CHECK - Appliance electrically disconnected, all switches ON. a) meter set on W (Ohms) x 1 scale. Test leads from L to N in appliance terminal block. If meter reads «0» then there is a short circuit. b) meter set on W (Ohm) x 100 scale. Repeat test with leads from L to E. If meter reads less than ¥ (infinity) there is a fault. NOTE - Should it be found that the fuse has failed but no fault is indicated - a detailed continuity check (i.e. by disconnecting and checking each component) is required to trace the faulty component. It is possible that a fault could occur as a result of local burning/arcing but no fault could be found under test. However a detailed visual inspection should reveal evidence of burning around the fault. ...